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Trinity County, California
Trinity County is mountainous, heavily forested and has no incorporated city, with Weaverville as its seat and the Trinity Alps filling its northern half. Timber and a cannabis economy in retreat leave a thin market, and with the Shasta-Trinity National Forest covering most of the county, development is limited to river-corridor communities along Highways 299 and 3.
Open the live Trinity County map →
Trinity County at a glance
- 15,600Population (2024)
- WeavervilleCounty seat
- 3,179 sq miLand area
- 5 / sq miDensity
- $53,000Median household income
- $330,000Median home value
What the live Trinity County map shows
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- School Boundaries: 11
- Congressional Districts: 1
- Soils: 670
- State House Districts: 1
- State Senate Districts: 1
- Voter Precincts: 9
- Wetlands: 5
- Development News: 1
Neighboring counties
- Shasta County, CA · map
- Humboldt County, CA · map
- Tehama County, CA · map
- Siskiyou County, CA · map
- Mendocino County, CA · map